SYSTEM PARAMETERS

 

Video:

Compression Standard:

Chrominance Profile:

Format:

Specification:

Line Standard:

Horizontal Resolution:

Vertical Resolution:

 

 

 

 

Frame Rates:

 

Video Bit Rates:

End-to-End-Delay:

 

 

MPEG 2 with non DVB Modes 4:2:0

PAL or NTSC

Rec. ITU_R BT.470-4

625 (PAL) or 525 (NTSC)

704 pixel

576 at 625 lines

or 480 at 525 lines

(depending on line standard)

25 (PAL) or 29.97 (NTSC)

1 to 20 Mbit/s

≤40 ms

 

Frequency Response:

Signal/Noise-Ratio: RMS

Crosstalk:

THD:

 

Data:

Format:

Max. Bitrate:

 

General:

Tunability:

Bandwidth:

 

 

20 Hz to 12 kHz, +/- 0.25 dB

> 60dB

> 55 dB

< 0.1%

 

 

RS 232

38400 baud

 

 

1 MHz

6, 7 or 8 MHz

 

Audio:

Bitrate:

Compression Standard:

Sampling Frequency:

 

 

728 kbit/s

NICAM

32 kHz

COFDM

Modulation:

 

FEC:

Guard Interval:

 

 

COFDM 2k carriers,

QPSK or 16QAM

1/2, 2/3 or ¾

1/32, 1/16, 1/8 or 1/4

 

 PORTABLE RECEIVER

Audio – Output:

Format:

Output Level:

Impedance:

 

Analogue Stereo, unbalanced

725 mV, +/- 10% low

Control:

Format:

Protocol:

 

 

RS 232, 9600 baud Proprietary control protocol

Power Supply:

ON/OFF

Power:

Power Consumption:

 

Switch with LED

12 VDC (8 – 14V)

12 W

Connectors:

Power Supply:

 

Video:

Audio:

Data / Control:

Antenna Inputs:

 

Build-in re-Chargeble Battery

BNC

Lemo 4-pole

Lemo 6-pole

Diversity, N

Physical:

Monitor:

Housing:

Weight:

Operation Temperature:

 

 15’ LCD Display

Lockable Briefcase

approx. 3000g

 -10 to +40°C

 

 

 

 Fully Portable, Light Weight

Durable and Discrete

 

 The receiver is powerful and yet fully portable module which integrated in the light weight and durable briefcase.

 

TRANSMITTER

 

   

 

 

 

 

 

 

 

 

 

 

 

    

             

 

 

 

 

             

                     

Sub-miniature video CAMERA                     R1000 SG SYSTEM

With Integrated Microphone

 

CCD arry 1/3” SONY

 

Horizontal Resolution 400 TV lines

Minimum illumination 0.05

 

luxLen pinhole, F=3.7 mm

Consumption current 20 mA

 

Operating temperature -10° C to -50° C

 

Body warn belt with transmitter,

antenna, battery pack and cable

accessories.

The complete R1000 SG system is

packaged in high performance

rugged waterproof case

GSS is a technology company

specializing in providing state-of-the art

solutions for Wireless Broadband

Communications, Digital TV

Broadcasting and Wireless Video

Surveillance applications.

 

The Company explores its unique

experience in orthogonal frequency

division modulation (OFDM), forward

error correction (FEC) and radio

frequency (RF) design to provide

breakthrough practical solutions

 

 

 

<<<Back to Covert Wireless Digital Surveillance COFDM System

Video – Input:

Format:

 

 

Input Level:

Impedance:

 

Analogue Composite

(FBAS)

 

1 Vpp, +/- 10%

75 Ω

Audio – Input:

Format:

Input Level:

Clip Level:

Impedance:

 

Analogue Stereo, nbalanced

725 mV, +/- 10%

12 dBm

high

Control:

Format:

Protocol:

 

RS 232, 9600 baud

Special control protocol

RF-Output:

Power:

Impedance:

Spurious Emissions:

Frequency Stability:

 

250mW (+24 dBm)

50 Ω

> 50 dBc

> 25 ppm

Power Supply:

ON/OFF

Power:

Power Consumption:

 

Switch with LED

12 VDC (8 – 14V)

12W active, 2W sleep mode

Connectors:

Power Supply:

Video:

Audio:

Data / Control:

RF-Output:

 

Lemo 2-pole

BNC

Lemo 4-pole

Lemo 6-pole

TNC

Physical:

Housing:

Dimensions:

Weight:

Operation Temperature:

 

Powder-coated aluminium, grey

135x65x13mm

approx. 200g

-20 to +40°C